Uchuulon (Extended Art) [Commander Legends: Battle for Baldur's Gate] Nightmare Cat Whenever one or more artifact

Whenever one or more artifact creatures enter the battlefield under your control

Set: War of the Spark Prerelease Promos Type: Legendary Planeswalker — Ral Rarity: Rare Cost: {2}{U}{R} Whenever you cast or copy an instant or sorcery spell

Set: Rivals of Ixalan Type: Legendary Creature — Elder Dinosaur Rarity: Rare Cost: {10}{G}{G} This spell costs {X} less to cast

Set: Innistrad: Crimson Vow Type: Creature — Human Warrior Rarity: Rare Cost: {2}{G} Ward {2}

Uchuulon (Extended Art) [Commander Legends: Battle for Baldur's Gate] Nightmare Cat Whenever one or more artifactSet: Commander Legends: Battle for Baldur's Gate Type: Creature Horror Rarity: Rare Cost: {3}{B} Uchuulon's power is equal to the number of Crabs, Oozes, and or Horrors you control. Horrific Symbiosis At the beginning of your end step, exile up to one target creature card from an opponent's graveyard. If you do, create a token that's a copy of Uchuulon.